| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 3 | 17.649 | 17/5:00.033 |
| 2 | 4 | 17.598 | 18/5:17.223 |
| 3 | 3 | 17.237 | 18/5:14.904 |
| 4 | 5 | 17.590 | 18/5:15.333 |
| 5 | 2 | 16.715 | 18/5:12.440 |
| 6 | 2 | 17.721 | 18/5:13.053 |
| 7 | 1 | 17.599 | 18/5:13.994 |
| 8 | 1 | 16.994 | 18/5:12.981 |
| 9 | 2 | 17.403 | 18/5:13.012 |
| 10 | 2 | 17.086 | 18/5:12.465 |
| 11 | 2 | 17.207 | 18/5:12.216 |
| 12 | 2 | 17.902 | 18/5:13.051 |
| 13 | 2 | 17.187 | 18/5:12.768 |
| 14 | 2 | 16.765 | 18/5:11.982 |
| 15 | 1 | 17.090 | 18/5:11.691 |
| 16 | 1 | 17.343 | 18/5:11.721 |
| 17 | 1 | 17.707 | 18/5:12.133 |
| 18 | 1 | 17.210 | 18/5:12.003 |